156725621690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{9562271}}^1$

素因数の和:9562438

約数の個数: 32

約数和(自身を含む): 309817612800

約数和(自身を除く): 153091991110

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 3278, 8195, 16390, 9562271, 19124542, 47811355, 95622710, 105184981, 210369962, 525924905, 1051849810, 1424778379, 2849556758, 7123891895, 14247783790, 15672562169, 31345124338, 78362810845, 156725621690]

約数ペア:

[(1, 156725621690), (2, 78362810845), (5, 31345124338), (10, 15672562169), (11, 14247783790), (22, 7123891895), (55, 2849556758), (110, 1424778379), (149, 1051849810), (298, 525924905), (745, 210369962), (1490, 105184981), (1639, 95622710), (3278, 47811355), (8195, 19124542), (16390, 9562271)]